560531056 has 40 divisors (see below), whose sum is σ = 1125932400. Its totient is φ = 270111744.

The previous prime is 560531051. The next prime is 560531099. The reversal of 560531056 is 650135065.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (560531051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58920 + ... + 67768.

It is an arithmetic number, because the mean of its divisors is an integer number (28148310).

Almost surely, 2^560531056 is an apocalyptic number.

It is an amenable number.

560531056 is an abundant number, since it is smaller than the sum of its proper divisors (565401344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

560531056 is a wasteful number, since it uses less digits than its factorization.

560531056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9001 (or 8995 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 560531056 is about 23675.5370794413. The cubic root of 560531056 is about 824.5175292252.

The spelling of 560531056 in words is "five hundred sixty million, five hundred thirty-one thousand, fifty-six".